复合误差项

开篇语:Good morning, all my dear listeners! Welcome to our Morning Class . Im Juliet. As a saying goes, An hour in the morning is worth two in the evening. So, Im hoping that you can spend a meaningful time here. 课题详解:There is a senten

发表于:2018-12-03 / 阅读(83) / 评论(0) 分类 英语早间课堂

[00:01.40]Thank God you didn't. 谢天谢地你没去 [00:02.20]-Oh, my God. -Thank God you didn't. -哦,上帝 -谢天谢地你没去 [00:04.20]Thank God I didn't and you didn't. If one of us had showed up alone... 谢天谢地你没去我也没去

发表于:2018-12-07 / 阅读(144) / 评论(0) 分类 听电影学英语-日落之前

This is Scientific American's 60-Second Science. I'm Cynthia Graber. This will just take a minute. Airplane manufacturers have been changing over from aluminum to advanced composite materials. These lighter, stronger composites are made of fibers of

发表于:2018-12-24 / 阅读(87) / 评论(0) 分类 Scientific American(三)月

托德和詹安娜在讨论学校生活 Todd: Hello! Jeanna: Hello! Todd: Hi, what's your name? Jeanna: Jeanna. Todd: OK, Jeanna, how old are you? Jeanna: I'm 15 years old. Todd: 15! OK, are you in high school? Jeanna: Yes, I am. Todd: OK. What do yo

发表于:2018-12-27 / 阅读(54) / 评论(0) 分类 英语口语练习册

Its the material at the tip of a pencil and it has the potential to revolutionize our lives. A study from Columbia University has shown that graphene is the strongest material in the world. In fact , it is much tougher than diamonds and 300 times str

发表于:2018-12-28 / 阅读(72) / 评论(0) 分类 轻松英文阅读

Todd: Hello! Jeanna: Hello! Todd: Hi, what's your name? Jeanna: Jeanna. Todd: OK, Jeanna, how old are you? Jeanna: I'm 15 years old. Todd: 15! OK, are you in high school? Jeanna: Yes, I am. Todd: OK. What do you think about high school? Jeanna: It's

发表于:2019-01-02 / 阅读(106) / 评论(0) 分类 英语访谈对话

客户户口 client account 客户身分规则【证监会】 Client Identity Rule【SFC】 客户服务器结构 client server architecture 客户协议书/合约 client's agreement 客户按金 clie

发表于:2019-01-03 / 阅读(97) / 评论(0) 分类 财会英语

379 、 石棉 asbestos;asbestus 380 、 石膏 PlasterofParis 381 、 示波器 oscilloscope 382 、 立体图 pictorialdrawing 383 、 交流电流 alternatingcurrent(a.c.) 384 、 交流电压 a.c.

发表于:2019-01-03 / 阅读(83) / 评论(0) 分类 英文名句短语

今天我们要学的词是concrete。 Concrete具体的,实质性的。美中战略与经济对话星期二结束。美联社报道说,The United States and China ended two days of high-level talks with few concrete results, 美中结束了为期两

发表于:2019-01-16 / 阅读(93) / 评论(0) 分类 英语每日一词

台湾籍旅美老师今天交给我们的句子是: It's like we want to imagine that our minds are just these perfectly translucent windows and we just gaze out of them and describe the world as it unfolds. 那就象是想象我们的心灵之窗完

发表于:2019-01-20 / 阅读(55) / 评论(0) 分类 留美老师带你每日说英文

America is so big. It has 50 states. Some states are bigger than other countries. Texas is the biggest state in America. Texas itself is bigger than France. People sometimes consider states as countries because they are so different. Even cities can

发表于:2019-01-24 / 阅读(55) / 评论(0) 分类 英语第5级听力-English Level 5

What if I answered: Well, it depends. You say: Oh ,come on ,Val, be more direct than that. (Please) But it does depend on how much education you have because according to a new government report, a ba

发表于:2019-01-26 / 阅读(56) / 评论(0) 分类 商业报道2006年

美国航空航天局科学家测试新型飞机 The U.S Aeronautics and Space Administration, NASA, is commonly associated with space exploration, but aeronautics is still a big part of the agencys research. Engineers at its Aeronautics Research Cen

发表于:2019-01-26 / 阅读(136) / 评论(0) 分类 英语新闻

The world this week 一周要闻 Business 商业 The prospect of an all-out trade war between America and China became real. 美国和中国之间爆发全面贸易战的可能性变成了现实。 Donald Trump said he would impose tariffs on $50bn o

发表于:2019-01-26 / 阅读(85) / 评论(0) 分类 经济学人要闻

Todd: Hello! Jeanna: Hello! Todd: Hi, what's your name? Jeanna: Jeanna. Todd: OK, Jeanna, how old are you? Jeanna: I'm 15 years old. Todd: 15! OK, are you in high school? Jeanna: Yes, I am. Todd: OK. What do you think about high school? Jeanna: It's

发表于:2019-02-02 / 阅读(64) / 评论(0) 分类 原版英语对话1000个

BEIJING, Aug. 19 (Xinhua) -- China's steel output growth slowed in July and prices of steel products have continued to drop, according to data from the National Development and Reform Commission (NDRC). Crude steel production gained 4.2 percent year

发表于:2019-02-06 / 阅读(91) / 评论(0) 分类 英语新闻

Chinese shares posted their biggest one-day fall in a month yesterday, with indices closing more than 6 per cent lower after a late sell-off. 中国股市昨天出现一个月来最大单日跌幅,在尾盘抛售之后,沪深股指收跌逾6%。

发表于:2019-02-06 / 阅读(117) / 评论(0) 分类 英语新闻

Chinese stocks carved out their biggest gain in two months amid speculation that A-shares could be included in MSCIs global benchmarks. 由于市场猜测A股可能会被纳入MSCI明晟的全球基准,中国股市今日出现两个月来最大幅度

发表于:2019-02-15 / 阅读(68) / 评论(0) 分类 阅读空间

窗帘名称 窗帘: curtain/window blind 蜂巢帘: honey comb blind 百褶帘: pleated blind 卷帘: roller blind 软百叶帘: venetian blind 柔丽丝帘: softness blind 香格里拉帘: Shangri-La blind 窗帘面料 窗帘布原料: raw material

发表于:2019-02-17 / 阅读(54) / 评论(0) 分类 实用英语

Wall Street ended slighter higher on Wednesday after fears eased that the Federal Reserve would strongly signal plans for a June interest rate hike. The Dow Jones industrial average rose about 0.3 percent. The SP 500 gained 0.16 percent. The Nasdaq C

发表于:2019-03-12 / 阅读(147) / 评论(0) 分类 cctv9英语新闻2016年
学英语单词
'Entry
all-mash ration
antiphase domains
April foolery
area monitoring reconnaissance satellite
atlas map
bit-plane
bramycin
bronchial calculus
centrifugal concrete
chain elevator
chance
chromous chloride
Citrus tangelo
claustrophic
coded decimal calculating machine
constant difference presure-reducing valve
control stability
coordinative valency
coprobiont
crossed field oscillator
data dictionary (dd)
De Koog
diprete
Dollard des Ormeaux
enable presentation
equipment output
exartuate
exercise limit
fare register
fazeleys
feeds the meter
fingercuffs
Foramen transversarium
fruit juice filter
gidwitz
gurgle
have a bee in one's bonnet
hip rafter
hoary alyssum
honey centrifuge
Hormoz, Jazīreh-ye
impregnated insulating fabric
index of tilth
inland waterways
Kudayn
Kuskokwim R.
Lehmen
lei courdello (france)
lifeful
lift control lever
llegar
luadzers
luminomet
marine-erosion platform
mothballed
myoglobins
Nakagusuku
nigromanciens
nondecomposable
offset expenditure
overflow flag
pagination
Paraguayan
photographic-quality
pluperfectly
polyporous
power frequency magnetic field
power-seeker
preparation of specimen
primary spermatogonium
probe refueling device
prosopectasia
Quercus longinux
read request cycle
realone
recruitment information
reduction of area at fracture
reproductive period
rice glume blight
riedenite
Sarpul
secondary aldosteronism
shadel
Sida L.
synagogs
take a
tent-work
thermal cycle
trixenie
true position data integrator
Trzic
tuan
uncommonable
unphilosophical
upbreed
used fuel
venous bloods
wedge-section combustion chamber
well-sustained
westmorlands
yamasakis